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4. V-COM Adjust(Only LGD Module)
a) Why need Vcom adjustment?
■
The Vcom (Common Voltage) is a Reference Voltage of Liquid Crystal Driving.
Liquid Crystal need for Polarity Change with every frame.
b) Adjust sequence
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You should change the panel size by going to the Factory Mode, press “Menu”, “1”, “2”, “4”, 7”
and “5” keys on a remote.
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You have to select “Miscellaneous” in Factory mode.
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Enter “ V-Com” by pushing “OK” key.
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As pushing the right or the left key on the remote control, and find the V-COM value which is no
or minimized the Flicker.
(If there is no flicker at default value, Press the exit key and finish the VCOM adjustment.)
[LED/LCD Panel VCOM SPEC .]
■ Push the “OK” key to store value. Then the message “Saving OK” is pop.
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